TypeDefense vs Sky Protector
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
TypeDefense
Test your typing speed in this engaging game where you defend a city from incoming missiles by rapidly typing words. Compete with friends and players worldwide on a global leaderboard to prove your typing prowess.
- Typing speed game
- City defense gameplay
- Endless game mode
- Global leaderboard
- Compare scores with friends
- Pause and save game
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How fast can you type on the iPhone keyboard? TypeDefense is a fun and addicting game where you defend your city from missiles by typing in words as fast as possible! You can even compare your typing speed against your friends and other on our global leaderboard! Think you're an iPhone typing master? Get TypeDefense and see how good you really are! Features Include: - Endless game play. - Global leaderboard. Compare your speed score against your friends and others. - Pause or save your current game. Follow us on Twitter: https://twitter.com/greenrobotllc Like us on Facebook: https://www.facebook.com/greenrobotllc Visit the Type Defense Forums for discussion about the game: https://forums.greenrobot.com/c/type-defense By using or accessing GreenRobot Services, you agree that you have reviewed our Terms of Service at https://greenrobot.com/terms and Privacy Policy at https://greenrobot.com/privacy and consent to be bound by them.
Sky Protector
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The city is under attack. Missiles are raining down. Drones are closing in. Only you stand between total destruction and survival. your mission is simple: intercept every incoming threat before it hits the ground. But as the levels progress, the challenge intensifies — faster missiles, smarter drones, and overwhelming waves that will test your reflexes and precision. Can you keep the city safe? FEATURES: • Fast-paced, addictive gameplay • Intercept missiles and destroy hostile drones • Increasing difficulty with each level • Satisfying explosions, animations, and sound effects • Simple controls, challenging mastery • Quick sessions — perfect anytime play Every second counts. One missed shot can change everything. Stay sharp. Aim fast. Defend the city. Download now and see how long you can survive.
Screenshots
Verdict
The clearest difference is update cadence: Sky Protector at every 2 days against TypeDefense's every 59 months. TypeDefense's advantage is iOS requirement (8.0 vs 17.0). On price, ads, in-app purchases and device support there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
TypeDefense ships an update every 59 months, Sky Protector every 2 days. The most recent releases landed on September 23, 2026 and June 5, 2026 respectively.
| Parameter | TypeDefense | Sky Protector |
|---|---|---|
| Price | Free | Free |
| Rating | 2.9 (767 ratings) — better | — |
| Positive reviews | 64.7% of reviews | — |
| Number of ratings | 767 — better | — |
| Update frequency | Every 59 months | Every 2 days — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPod | iPhone, iPad |
| Requires iOS | 8.0 — better | 17.0 |
| Further details — not scored | ||
| Size | 14 MB | 18 MB |
| Age rating | 9+ | 12+ |
| Developer | GreenRobot LLC | Aviram Netanel |
Bugs and requests
TypeDefense
Reported bugs
1 issue- Word validation accepts overlapping/duplicate entries (e.g., 'heeyhey' for 'hey')
Requested features
4 requests- Landscape mode support
- Custom music playback
- Less destructive game imagery
- Horizontal keyboard orientation option
Sky Protector
Not enough reviews yet to summarise bugs or requests.
In-app purchases
TypeDefense
No in-app purchases
Sky Protector
No in-app purchases





